[网络] 视杆细胞受体电位

第五篇 感觉器 Section 5 Sensory Organs 概述 Outline Discription esteroceptor 外感受器 interoceptor 内感受器 proprioceptor 本题感受器 receptor 感受器 sensory organs 感觉器

发表于:2018-12-05 / 阅读(176) / 评论(0) 分类 医学英语

HEALTH REPORT - May 22, 2002: Guggulsterone Cholesterol By Nancy Steinbach 21 May 2002, 20:20 UTC This is the VOA Special English Health Report. Researchers say that a natural substance found in some

发表于:2018-12-07 / 阅读(128) / 评论(0) 分类 健康与环境

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will take just a minute. Spend any time in a bar, and sooner or later youll hear, Ill have what shes having. It sounds like a bad pickup line, but there may be an actual biological

发表于:2018-12-24 / 阅读(131) / 评论(0) 分类 Scientific American(七)月

People with a particular variant of a dopamine receptor were more likely to drink more after watching other people drink heavily Spend any time in a bar, and sooner or later youll hear, Ill have what shes having. It sounds like a bad pickup line, but

发表于:2019-01-02 / 阅读(154) / 评论(0) 分类 60秒科学

By David McAlary Researchers have shown that it may be possible to prevent sexual transmission of the AIDS virus HIV with a compound now in the experimental stage. Female monkeys who received it vagin

发表于:2019-01-03 / 阅读(133) / 评论(0) 分类 VOA2004(下)--健康科技

This is Scientific American's 60-Second Psych, I'm Christopher Intagliata, got a minute? While at Stanford in the mid-1960s, One Flew Over the Cuckoo's Nest author Ken Kesey started adding a peculiar ingredient to his home-cooked venison stew--LSD. N

发表于:2019-01-08 / 阅读(182) / 评论(0) 分类 Scientific American(三)月

Leptin is a hormone made by fat cells that tells you when you're full. If you didn't have leptin---and some people don't---youd eat way too much, get real fat and almost certainly develop diabetes. Leptin acts like a natural appetite suppressant. Kid

发表于:2019-01-08 / 阅读(165) / 评论(0) 分类 Scientific American(六)月

Promising Target For Malaria Vaccine Identified British researchers have discovered a biochemical key used by the malaria parasite to invade human blood cells. The discovery could pave the way for an effective malaria vaccine. The Plasmodium malaria

发表于:2019-01-13 / 阅读(154) / 评论(0) 分类 VOA标准英语2011年(十一月)

疟疾疫苗研制取得新进展 British researchers have discovered a biochemical key used by the malaria parasite to invadehuman blood cells. The discovery could pave the way for an effective malaria vaccine. ThePlasmodium malaria parasite has a c

发表于:2019-01-14 / 阅读(265) / 评论(0) 分类 VOA标准英语2016年(八月)

Science and Technology Epigenetics and stress Baby blues 科技 外因遗传与压力 新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(177) / 评论(0) 分类 经济学人科技系列

Leptin is a hormone made by fat cells that tells you when youre full. If you didnt have leptinand some people dontyoud eat too way too much, get real fat and almost certainly develop diabetes. Leptin acts like a natural appetite suppressant. Kids bo

发表于:2019-01-30 / 阅读(147) / 评论(0) 分类 60秒科学

Research for new painkiller finds inspiration in chili peppers Naomi Seck | Washington, DC 04 May 2010 Inspired by chili peppers, researchers are working toward a painkiller that could stop the brain from registering the presence of pain. Related Lin

发表于:2019-02-06 / 阅读(119) / 评论(0) 分类 VOA标准英语2010年(五)月

Okay. 好了 So what is the daf-2 gene? 那么daf-2基因到底是什么? Well as you know, genes, which are part of the DNA, 正如大家所知,基因是DNA的一部分 they're instructions to make a protein that does something. 它们是经编码

发表于:2019-02-14 / 阅读(153) / 评论(0) 分类 TED演讲科学篇

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发表于:2019-03-02 / 阅读(193) / 评论(0) 分类 加州英语分级GK

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发表于:2019-03-02 / 阅读(220) / 评论(0) 分类 加州英语分级GK

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发表于:2019-03-02 / 阅读(189) / 评论(0) 分类 加州英语分级GK

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发表于:2019-03-02 / 阅读(198) / 评论(0) 分类 加州英语分级GK

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发表于:2019-03-02 / 阅读(209) / 评论(0) 分类 加州英语分级GK

Ketamine is a horse tranquilizer but also a popular but illegal recreational drug on the club scene. Now researchers in the English National Health Service say it could be a dramatic new treatment for depression. They've conducted a small trial. A mo

发表于:2019-03-04 / 阅读(151) / 评论(0) 分类 英语听力精选进阶版

However, the observation that morphine can decrease social behaviors as well prompted scientists to investigate the connection between the opioid system and social relationships. They compared normal baby mice to baby mice lacking a crucial opioid re

发表于:2019-03-06 / 阅读(248) / 评论(0) 分类 英语时差8,16
学英语单词
abiliments
acoust-subsea
air jacketed condenser
allowable transmissible bandwidth
amount covered
anticorodal aluminum
antitumor monoglyceride
automatic data switching center
bamhs
batching equipment
book trough,book-trough
branchiest
buccinite
CCS (coordinated control system)
chain-off thread cutter
chair back rail
cheatin'
claw-back
control rod guide structure underwater removal tool
convictable
cor triloculare biventriculare
dangers
dehypnotising
Dimitrov, Georgi
double-governor
dual-standard test
duse
e-counselling
elimination of unknown
enmass
entity-relationship approach
execution ground
fourme
full back
fully depreciated
giant paperback edition
glirine
goal-oriented top-down analyzer
gol gur gur (papua new guinea)
Gresse-en-Vercors
half-acrer
heart-searchings
high light details
hypernanosoma
impact fatigue
intermittent zoning
ionospheric drift
isocyanates
jet propeller aeroplane
limited profit
lithofraction
livingwage
Lunyu
Mahlzeit
material expression
maunciple
microcontroller external input signal
Mochau
monochromators for neutrons
nature time
naturistic
navigation radio facilities
nigged
nitrogen use efficiency of productivity
nonsegmented(neutrophils)
oil lubricator
ordinaryhelix
organizability
oxy-accetylene welding
paper napkin
paraxial approximation
photographic ephemeris
pimpettes
policiesand
potassium perthiocarbonate
psyclone
raman-active
red states
related data
risk-analysis
roll in the aisle
ruesga
sanitation system
set the wolf to keep the sheep
shovel-nose ray
Simmler
standard sheet
Staryy Terek
Toyota Way
trains
tuck-pointing
UltraEdit
vitreous brick
wastepaper bins
Womba
wood-choppings
Woolley's fever
word-count method
work management manual
Xcalak
yhet